You have a 4-node cluster with an AFF A300 HA pair and a FAS8200 HA pair. You plan on using the default storage efficiency settings. With inline data compaction, you estimate that you can save 6% of storage space. AFF A300 volumes that use under 5000 IOPS are moved to a FAS8200 using the volume move command.In this scenario, what happens to the data after the volume is moved? (Choose two.)

The new written data is not compacted.

The existing data is compacted.

The new written data is compacted.

The existing data is not compacted.

A company has 20 ESX hosts. Ten of the hosts are connected using FC, and the rest are connected over iSCSI. The FC host HBA queue depth is set to 32, and the iSCSI LUN queue depth is set to 64. The FC hosts are now experiencing random connectivity issues.In this scenario, what would be the reason for the disconnects?

The FC host has a lower queue depth.

According to the IMT, unsupported HBA firmware is in use.

All of the hosts are part of the same cluster.

The queue depth is not consistent across the cluster.

You are provisioning storage to an ESX host that uses iSCSI.According to NetApp best practice, which three actions accomplish this task? (Choose three.)

Bind the iSCSI ports to the software iSCSI adapter.

Install Virtual Storage Console (VSC) for VMware.

Configure MTU 1500 on the switch.

Bind the iSCSI ports to the software iSCSI adapter.

Install Virtual Storage Console (VSC) for VMware.

Configure MTU 1500 on the switch.

A customer is using both FC and NVMe in a cluster. The customer needs to do some work on AFF_1.Referring to the exhibit, what will happen?

The FC LUNs on node AFF_2 will be unavailable after failover of AFF_1.

The NVMe namespaces on AFF_2 will be available after takeover of AFF_1.

The FC LUNs that use cluster interconnect to access the LUNs on AFF_1 will be unavailable after failover.

The FC LUNs on node AFF_2 will be unavailable after failover of AFF_1.

The NVMe namespaces on AFF_1 will be unavailable after takeover by AFF_2.

You have an existing 2-node AFF A300 cluster with premium bundle licensing applied. You need to have consistently low front end latency, and have determined that NVMe satisfies this requirement.Referring to the exhibit, which two actions would accomplish this task? (Choose two.)

Add a 32 GB FC HBA to each of the two AFF A300 nodes.

Add a UTA2 adapter to each of the two AFF A300 nodes.

Add a 32 GB FC HBA to each of the two AFF A300 nodes.

You have a thin-provisioned LUN that was created by using the lun create -vserver vs1 – path /vol/vol1/lun1 -size 500G -ostype windows 2008 -space-reserve disabled -space-allocation disabled command. You verify that your Windows 2016 host reports 200 GB free on lun1. However, lun1 shows 0 bytes free on the storage cluster.What should you do to solve this problem?

Rescan the LUN disk in your Windows host so that it will notify NetApp about the free space.

Change the LUN -space-allocation parameter to enabled.

Change the LUN -ostype parameter to windows_gpt.

Change the LUN -space-reserve parameter to enabled.

Rescan the LUN disk in your Windows host so that it will notify NetApp about the free space.

Referring to the exhibit, what happens when you change the type for port 1a from target to initiator?

The port type for 1a changes to initiator, and you must reboot the controller for the changes to take effect.

You receive an error message that you must take ports 1a and 1b offline before you can change the type.

B. You receive an error message that you must take the port 1a offline before you can change the type.

The port type for 1a and 1b changes to initiator, and you must reboot the controller for the changes to take effect.

A customer that is using an AFF A220 has a problem with a host for a new FC LUN. Other LUNs on the same SVM are working properly. This LUN is not visible on the host.Which configuration does the customer need to verify in their solution?

FC target port setting on NetApp node

A customer has an existing 8-node cluster that consists of six FAS2650 nodes and two FAS2554 nodes.The customer wants to expand the cluster by adding two AFF A220 nodes.Which resource would be used to determine whether this configuration is supported?

Interoperability Matrix Tool (IMT)

You deployed a new SVM for FC access, and you used the vserver fcr, create -vserver svm1 - statusadmin up command to enable FC service on the SVM. You then created the LIFs for the FC protocol.When you review the status of the LIFs, they show that the admin status is up, but the operational status is down. You have already verified that the ports are physically connected.In this scenario, what is the next step to bring the LIFs up?

Create at least one zone that contains your SVM LIF WWPNs and an initiator.

Use the network interface modify command to change the operational status of the LIFs.

Create at least one zone that contains your SVM LIF WWPNs and an initiator.

Verify that an FC license is applied on your system.

Disable the SAN switch port where your NetApp storage is connected.

Referring to the exhibit, which two elements are required for NVMe host access with ONTAP 9.5 and using supported AFF nodes? (Choose two.)

You must have the license installed for FC support in the cluster.

You need 32 Gb FC HBAs installed in the AFF nodes.

You need 16 Gb FC HBAs installed in the AFF nodes.

You must have the license installed for NVMe support in the cluster.

You must have the license installed for FC support in the cluster.

You need 32 Gb FC HBAs installed in the AFF nodes.

You use iSCSI to present a LUN to a newly installed Windows 2016 Server. You have created the volume and LUN on the NetApp cluster. When you perform a hardware rescan on the Windows host, you cannot see the newly presented storage.What are three reasons for this problem? (Choose three.)

The protocol has not been enabled on the NetApp cluster.

You need to add the IQN of the Windows host to the newly created LUN.

The wrong igroup has been associated with the new LUN.

The protocol has not been enabled on the NetApp cluster.

You need to add the IQN of the Windows host to the newly created LUN.

The IQN of the Windows host is not included in the igroup for the new LUN.

The wrong igroup has been associated with the new LUN.

The volume has not been enabled for iSCSI access.

You want to create an additional SVM from the System Manager GUI to serve data only using blockbased protocols. You know the SVM name, the aggregate containing the root volume, and the required protocols.What other information is required to successfully create this SVM?

SVM Management LIF network details

An administrator is configuring their Ethernet switches to support an AFF A300 cluster that will be providing iSCSI LUNs to servers. The switches are also used for other traffic from various hosts.In this scenario, which statement about the switch configuration is correct?

Use a larger MTU size at the SAN connection rather than the host connections to allow for greater SAN bandwidth.

Use network ports as access ports only.

Use multiple VLANs to segregate iSCSI traffic from other traffic types

Use a single VLAN to consolidate all data traffic on the switches.

You are implementing a new AFF A800 HA pair and are required to migrate NetApp E-Series E2624 data to the AFF A800 controllers. You do not have a host server that is available for the migration.In this scenario, which NetApp migration method is supported?

OnCommand Unified Manager (OCUM)

NetApp Data Availability Services (NDAS)

An administrator has an ONTAP cluster with SVMs and LUNs as shown in the exhibit. Hosts attempting to connect to LUNs mapped from SVM "C" are unable to see their LUNs. The hosts are not configured to connect to any other SVM.Which action should be performed to restore multi-path connectivity to the LUNs in this scenario?

Create LIFs on SVM "C" for host connectivity.

Move the LUN to a different volume within SVM "C".

Move the LUN to SVM "E" to restore connectivity.

Move the LUN to SVM "A" to restore connectivity.

You have a 4 node cluster with an AFF A300 HA pair and a FAS8200 HA pair. You plan on using the default storage efficiency settings. With inline data compaction, you estimate that you can save 6% of storage space. AFF A300 LUNs that use under 5000 IOPS are moved to a FAS8200 using the lun move command.In this scenario, what happens to the data after the LUN is moved? (Choose two.)

The new written data is compacted.

The existing data is not compacted.

The new written data is not compacted.

The new written data is compacted.

The existing data is compacted.

The existing data is not compacted.

You have an SVM that serves LUNs to your hosts in an FC SAN environment. This SVM runs on a 4- node cluster and has two data LIFs on each node, according to best practices. You just created a LUN and mapped it to your initiators group. The LUN is owned by node01.In this scenario, what would be an appropriate test for LUN mobility?

Mirror the LUN to another node in your cluster.

Physically disconnect the SAN ports, and verify if the SAN data LIFs automatically move to other hosts.

Copy the LUN to another node and create a new LUN map.

While expanding a 200 GB LUN in an ONTAP 9.4 system, the following error is observed: What is the cause of this error?

The volume auto-grow is disabled.

The LUN reached maximum capacity.

The LUN can be expanded up to 10 times its original size.

You have a LUN owned by Node 01 and mapped using the default Selective LUN Map (SLM) configuration. You want to enable your host to access this LUN and facilitate future maintenance.Which best-practice zone configuration accomplishes this task?

Zone 1: HBA 0, HBA 1, LIF_1, LIF_2, L1F_3, LIF_4

Zone 1: HBA 0, LIF_1, LIF_3, LIF_5 and LIF_7 Zone 2: HBA 1, LIF_2, LIF_4, LIF_6 and LIF_8

Zone 1: HBA 0, HBA 1, LIF_1, LIF_2, LIF_3, LIF_4, LIF_5, LIF_6, LIF_7, LIF_8

Zone 1: HBA 0, LIF_1, LIF_3 Zone 2: HBA 1, LIF_2, LIF_4

Zone 1: HBA 0, HBA 1, LIF_1, LIF_2, L1F_3, LIF_4

Which two are supported in ONTAP 9.5? (Choose two.)

a NVMe LIF and an FC LIF associated with the same port

multiple NVMe LIFs in the same SVM

an NVMe LIF and an FC LIF in the same SVM

an NVMe LIF associated with an FC Direct Connect port

a NVMe LIF and an FC LIF associated with the same port

multiple NVMe LIFs in the same SVM

Network Appliance NS0-520 Practice Test 1 - Free Online Exam Prep & Questions

Network Appliance NS0-520 image Question 1 79398 09232024011723000000

You are asked to serve iSCSI LUNs in an existing SVM on your AFF A220 using ONTAP 9.5. You verified that the iSCSI license is configured on your cluster and that the iSCSI protocol is enabled.

Referring to the exhibit, what is needed to allow hosts to log into the iSCSI target?

Create new LIFs with the iSCSI data protocol.

Create new igroups with the host IQNs.

Add iSCSI to the data protocol of the existing LIFs.

Map LUNs to the igroups.

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